UPSC Civil Services Zoology Exam Previous Years Question Papers

Kindly please provide me the UPSC Civil Services Zoology Exam Previous Years Question Papers……..

Yes sure, here I am giving you the UPSC Civil Services Zoology Exam Previous Years Question Papers:

5. Answer the foIlowing in not more than 150 words each. 8 x 5 4
(a) Contrast the general properties of innate and acquired immune responses. 8
(b) Differentiate between Amnion and Chorion type of placenta. 8
(c) Discuss the role of alcohol and chemicals as teratogens. 8
(d) Explain the chemical formula of a generalized amino acid and show peptide bond
formation. 8
(e) Explain the structural components of Haemoglobin molecule and discuss its role in
oxygen transport.

6. (a) What is blood coagulation ? Discuss the factors and mechanism of coagulation. 20
@) Explain morphogenetic movements with reference to frog, chick and human embryonic
development. Draw labelled diagrams. 15
(c) Explain the structure and importance of cholesterol. 5
7. (a) Draw the basic structure of an immunoglobulin molecule bound to an epitope of an antigen.
Label the heavy and light chains. Explain the types of lmmunoglobu!ins. 20
(b) Discuss the factors for male and female infertility and describe the details of IVF methods
currently used.